Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kd7 draw
3 Ke7 draw
4 Kf6 draw
5 Kf7 draw
6 Ra5 draw
7 Ra7 draw
8 Kd6 loss in 8 half-moves
9 Rc6 loss in 8 half-moves
10 Ra8 loss in 6 half-moves
11 Kd5 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Kf5 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Ra4 loss in 1 half-moves